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build/patch/kernel/archive/rockchip64-5.10/add-board-rockpi-e.patch

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diff --git a/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts b/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts
new file mode 100644
index 000000000..52732643f
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts
@@ -0,0 +1,470 @@
+/*
+ * SPDX-License-Identifier: (GPL-2.0+ or MIT)
+ * Copyright (c) 2016 Fuzhou Rockchip Electronics Co., Ltd
+ */
+
+/dts-v1/;
+#include "rk3328.dtsi"
+#include <dt-bindings/input/input.h>
+
+/ {
+ model = "Radxa ROCK Pi E";
+ compatible = "radxa,rockpie", "rockchip,rk3328";
+
+ fiq_debugger: fiq-debugger {
+ compatible = "rockchip,fiq-debugger";
+ rockchip,serial-id = <2>;
+ rockchip,signal-irq = <159>;
+ rockchip,wake-irq = <0>;
+ /* If enable uart uses irq instead of fiq */
+ rockchip,irq-mode-enable = <0>;
+ rockchip,baudrate = <1500000>; /* Only 115200 and 1500000 */
+ interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_LOW>;
+ status = "disabled";
+ };
+
+ gmac_clkin: external-gmac-clock {
+ compatible = "fixed-clock";
+ clock-frequency = <125000000>;
+ clock-output-names = "gmac_clkin";
+ #clock-cells = <0>;
+ };
+
+ sound {
+ compatible = "simple-audio-card";
+ simple-audio-card,format = "i2s";
+ simple-audio-card,mclk-fs = <256>;
+ simple-audio-card,name = "rockchip,rk3328";
+ simple-audio-card,cpu {
+ sound-dai = <&i2s1>;
+ };
+ simple-audio-card,codec {
+ sound-dai = <&codec>;
+ };
+ };
+
+ hdmi-sound {
+ compatible = "simple-audio-card";
+ simple-audio-card,format = "i2s";
+ simple-audio-card,mclk-fs = <128>;
+ simple-audio-card,name = "rockchip,hdmi";
+ simple-audio-card,cpu {
+ sound-dai = <&i2s0>;
+ };
+ simple-audio-card,codec {
+ sound-dai = <&hdmi>;
+ };
+ };
+
+ vcc_host_vbus: host-vbus-regulator {
+ compatible = "regulator-fixed";
+ gpio = <&gpio3 RK_PA7 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&host_vbus_drv>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-name = "vcc_host_vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ enable-active-high;
+ };
+
+ vcc_phy: vcc-phy-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc_phy";
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vcc_sd: sdmmc-regulator {
+ compatible = "regulator-fixed";
+ gpio = <&gpio0 30 GPIO_ACTIVE_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdmmc0m1_pin>;
+ regulator-name = "vcc_sd";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ vin-supply = <&vcc_io>;
+ };
+
+ vcc_sys: vcc-sys {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc_sys";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ };
+
+ xin32k: xin32k {
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ clock-output-names = "xin32k";
+ #clock-cells = <0>;
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+ status = "okay";
+
+ user-led {
+ label = "rockpie:user";
+ gpios = <&gpio3 5 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "heartbeat";
+ default-state = "on";
+ };
+ };
+};
+
+&io_domains {
+ status = "okay";
+
+ vccio1-supply = <&vcc_io>;
+ vccio2-supply = <&vcc_18emmc>;
+ vccio3-supply = <&vcc_io>;
+ vccio4-supply = <&vcc_io>;
+ vccio5-supply = <&vcc_io>;
+ vccio6-supply = <&vcc_io>;
+ pmuio-supply = <&vcc_io>;
+};
+
+&cpu0 {
+ cpu-supply = <&vdd_arm>;
+};
+
+&gpu {
+ status = "okay";
+ mali-supply = <&vdd_logic>;
+};
+
+&gmac2phy {
+ phy-supply = <&vcc_phy>;
+ clock_in_out = "output";
+ assigned-clocks = <&cru SCLK_MAC2PHY_SRC>;
+ assigned-clock-rate = <50000000>;
+ assigned-clocks = <&cru SCLK_MAC2PHY>;
+ assigned-clock-parents = <&cru SCLK_MAC2PHY_SRC>;
+ status = "okay";
+};
+
+&gmac2io {
+ phy-supply = <&vcc_io>;
+ phy-mode = "rgmii";
+ clock_in_out = "input";
+ snps,reset-gpio = <&gpio1 RK_PC2 GPIO_ACTIVE_LOW>;
+ snps,reset-active-low;
+ snps,reset-delays-us = <0 10000 50000>;
+ assigned-clocks = <&cru SCLK_MAC2IO>, <&cru SCLK_MAC2IO_EXT>;
+ assigned-clock-parents = <&gmac_clkin>, <&gmac_clkin>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&rgmiim1_pins>;
+ snps,aal;
+ snps,rxpbl = <0x4>;
+ snps,txpbl = <0x4>;
+ tx_delay = <0x26>;
+ rx_delay = <0x11>;
+ status = "okay";
+};
+
+&display_subsystem {
+ status = "okay";
+};
+
+&hdmi {
+ #sound-dai-cells = <0>;
+ ddc-i2c-scl-high-time-ns = <9625>;
+ ddc-i2c-scl-low-time-ns = <10000>;
+ status = "okay";
+};
+
+&hdmiphy {
+ status = "okay";
+};
+
+/*&h265e {
+ status = "okay";
+};
+
+&rkvdec {
+ status = "okay";
+};
+
+&vepu {
+ status = "okay";
+};*/
+
+&vop {
+ status = "okay";
+};
+
+&vop_mmu {
+ status = "okay";
+};
+
+/*&vpu_service {
+ status = "okay";
+};*/
+
+&i2s0 {
+ #sound-dai-cells = <0>;
+ rockchip,bclk-fs = <128>;
+ status = "okay";
+};
+
+&i2s1 {
+ #sound-dai-cells = <0>;
+ status = "okay";
+};
+
+&codec {
+ #sound-dai-cells = <0>;
+ status = "okay";
+};
+
+&emmc {
+ bus-width = <8>;
+ cap-mmc-highspeed;
+ mmc-hs200-1_8v;
+ supports-emmc;
+ disable-wp;
+ non-removable;
+ num-slots = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
+ status = "okay";
+};
+
+&sdmmc {
+ bus-width = <4>;
+ cap-mmc-highspeed;
+ cap-sd-highspeed;
+ disable-wp;
+ max-frequency = <150000000>;
+ num-slots = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdmmc0_clk &sdmmc0_cmd &sdmmc0_dectn &sdmmc0_bus4>;
+ supports-sd;
+ status = "okay";
+ vmmc-supply = <&vcc_sd>;
+};
+
+&i2c1 {
+ status = "okay";
+
+ rk805: rk805@18 {
+ compatible = "rockchip,rk805";
+ status = "okay";
+ reg = <0x18>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <6 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pmic_int_l>;
+ rockchip,system-power-controller;
+ wakeup-source;
+ gpio-controller;
+ #gpio-cells = <2>;
+ #clock-cells = <1>;
+ clock-output-names = "rk805-clkout1", "rk805-clkout2";
+
+ vcc1-supply = <&vcc_sys>;
+ vcc2-supply = <&vcc_sys>;
+ vcc3-supply = <&vcc_sys>;
+ vcc4-supply = <&vcc_sys>;
+ vcc5-supply = <&vcc_io>;
+ vcc6-supply = <&vcc_io>;
+
+ rtc {
+ status = "okay";
+ };
+
+ pwrkey {
+ status = "disabled";
+ };
+
+ gpio {
+ status = "okay";
+ };
+
+ regulators {
+ compatible = "rk805-regulator";
+ status = "okay";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ vdd_logic: DCDC_REG1 {
+ regulator-name = "vdd_logic";
+ regulator-min-microvolt = <712500>;
+ regulator-max-microvolt = <1450000>;
+ regulator-ramp-delay = <12500>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1000000>;
+ };
+ };
+
+ vdd_arm: DCDC_REG2 {
+ regulator-name = "vdd_arm";
+ regulator-min-microvolt = <712500>;
+ regulator-max-microvolt = <1450000>;
+ regulator-ramp-delay = <12500>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <950000>;
+ };
+ };
+
+ vcc_ddr: DCDC_REG3 {
+ regulator-name = "vcc_ddr";
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ vcc_io: DCDC_REG4 {
+ regulator-name = "vcc_io";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3300000>;
+ };
+ };
+
+ vdd_18: LDO_REG1 {
+ regulator-name = "vdd_18";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1800000>;
+ };
+ };
+
+ vcc_18emmc: LDO_REG2 {
+ regulator-name = "vcc_18emmc";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1800000>;
+ };
+ };
+
+ vdd_11: LDO_REG3 {
+ regulator-name = "vdd_11";
+ regulator-min-microvolt = <1100000>;
+ regulator-max-microvolt = <1100000>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1100000>;
+ };
+ };
+ };
+ };
+};
+
+&pinctrl {
+ pinctrl-names = "default";
+ pinctrl-0 = <&wifi_enable>;
+
+ wifi {
+ wifi_enable: wifi-enable {
+ rockchip,pins =
+ <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_down>;
+ };
+ };
+
+ pmic {
+ pmic_int_l: pmic-int-l {
+ rockchip,pins =
+ <2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>; /* gpio2_a6 */
+ };
+ };
+
+ usb {
+ host_vbus_drv: host-vbus-drv {
+ rockchip,pins =
+ <3 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+};
+
+&u2phy {
+ status = "okay";
+};
+
+&u2phy_host {
+ status = "okay";
+};
+
+&u2phy_otg {
+ status = "okay";
+};
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+&uart2 {
+ status = "okay";
+};
+
+&usb20_otg {
+ dr_mode = "host";
+ status = "okay";
+};
+
+&usb_host0_ehci {
+ status = "okay";
+};
+
+&usb_host0_ohci {
+ status = "okay";
+};
+
+
+
+
+
+&usbdrd3 {
+ dr_mode = "host";
+ status = "okay";
+};
+
+&wdt {
+ status = "okay";
+};
+
+&saradc {
+ status = "okay";
+ vref-supply = <&vdd_18>;
+};
+
+&tsadc {
+ status = "okay";
+ rockchip,hw-tshut-mode = <1>; /* tshut mode 0:CRU 1:GPIO */
+ rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */
+};
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